{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "arguments": ["attack pattern", "attacker", "place", "damage amount", "time", "purpose", "compromised data", "victim", "number of data"]}], "input": "The forensic analysis found patient data was not transferred outside of the hospital ’s network , and the FBI confirmed the motivation for SamSam hackers is ransom payment , not to harvest patient data ."}
{"data breach": [{"attack pattern": "NAN", "attacker": "NAN", "place": "NAN", "damage amount": "NAN", "time": "NAN", "purpose": "NAN", "compromised data": "patient data", "victim": "the hospital ’s network", "number of data": "NAN"}]}